2005 Audi A8 vs. 2010 Kia Optima
To start off, 2010 Kia Optima is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 4,170 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (330 HP @ 6500 RPM) has 155 more horse power than 2010 Kia Optima. (175 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2010 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 405 kg more than 2010 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Audi A8 (430 Nm @ 3500 RPM) has 201 more torque (in Nm) than 2010 Kia Optima. (229 Nm @ 4000 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2010 Kia Optima.
Compare all specifications:
2005 Audi A8 | 2010 Kia Optima | |
Make | Audi | Kia |
Model | A8 | Optima |
Year Released | 2005 | 2010 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4170 cc | 2400 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 330 HP | 175 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 430 Nm | 229 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1855 kg | 1450 kg |
Vehicle Length | 5060 mm | 4801 mm |
Vehicle Width | 1900 mm | 1806 mm |
Vehicle Height | 1450 mm | 1481 mm |
Wheelbase Size | 2770 mm | 2720 mm |
Fuel Tank Capacity | 90 L | 62 L |